1. Fuzzy Modeling for Control, Internat. Series in Intelligent Technologies;Babuška,1998
2. P. Bendotti, J.C. Morris, Identification and stabilization of a model helicopter in Hover, in: American Control Conf. (ACC’95), Seattle, WA, USA, 1995.
3. P. Bergsten, Observers and controllers for Takagi–Sugeno systems, Ph.D. Thesis, Orebro Studies in Technology 1, Orebro, Sweden, 2001.
4. S. Boyd, et al., Linear matrix inequalities in system and control theory, Studies in Applied Mathematics Series, SIAM, Philadelphia, USA, 1994.
5. Dynamic decoupling for inversible nonlinear systems;Descrisse;Systems Control Lett.,1987